Zobrazeno 1 - 10
of 181
pro vyhledávání: '"H, Emam"'
Autor:
Tahia F Dabash, Moataz H Emam
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 11, Pp 1-9 (2024)
Abstract In this paper, we continue previous work where one-brane spacetimes coupled to the $${\mathcal {N}}=2$$ N = 2 ungauged five dimensional hypermultiplets were found. We explore their symmetries as well as study their full geodesic structure. T
Externí odkaz:
https://doaj.org/article/8c28cd36a84a4060801eeba2caf30e39
Publikováno v:
AMB Express, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract Developing a potent antiviral agent to combat Coronavirus Disease-19 (COVID-19) is of critical importance as we may be at risk of the emergence of new virus strains or another pandemic recurrence. The interaction between the SARS-CoV-2 spike
Externí odkaz:
https://doaj.org/article/b7e5f23a940a4a5387331096bd413829
Publikováno v:
Microbial Cell Factories, Vol 23, Iss 1, Pp 1-20 (2024)
Abstract Background Hydrocarbon pollution stemming from petrochemical activities is a significant global environmental concern. Bioremediation, employing microbial chitinase-based bioproducts to detoxify or remove contaminants, presents an intriguing
Externí odkaz:
https://doaj.org/article/1218a0f230cf40b5801e7b94038af110
Publikováno v:
Journal of Enzyme Inhibition and Medicinal Chemistry, Vol 37, Iss 1, Pp 2644-2659 (2022)
Nineteen new quinazolin-4(3H)-one derivatives 3a–g and 6a–l were designed and synthesised to inhibit EGFR. The antiproliferative activity of the synthesised compounds was tested in vitro against 60 different human cell lines. The most potent comp
Externí odkaz:
https://doaj.org/article/e43d0eca47954f19a7dcf20e80e8a8de
Publikováno v:
Molecules, Vol 29, Iss 7, p 1466 (2024)
Spodoptera frugiperda, the fall armyworm (FAW), is a highly invasive polyphagous insect pest that is considered a source of severe economic losses to agricultural production. Currently, the majority of chemical insecticides pose tremendous threats to
Externí odkaz:
https://doaj.org/article/61224604037149d59fbb82f86f31b0bd
Autor:
Shaimaa A. Nour, Ghada M. El-Sayed, Hanan A. A. Taie, Maha T. H. Emam, Ahmed F. El-Sayed, Rasha G. Salim
Publikováno v:
Journal of Genetic Engineering and Biotechnology, Vol 20, Iss 1, Pp 1-26 (2022)
Abstract Background The production of industrial enzymes such as xylanase using sufficient cost-effective substrates from potent microorganisms is considered economically feasible. Studies have reported castor cake (Ricinus communis) as the most pote
Externí odkaz:
https://doaj.org/article/b45fcf3e98dc405e8c3e2e15325a9732
Publikováno v:
Pharmaceutics, Vol 15, Iss 5, p 1494 (2023)
Background: Using face masks is one of the protective measures to reduce the transmission rate of coronavirus. Its massive spread necessitates developing safe and effective antiviral masks (filters) applying nanotechnology. Methods: Novel electrospun
Externí odkaz:
https://doaj.org/article/e381ca68b767457aad94f0c55d7fbbfc
Autor:
Mahmoud H. Emam, Elise Shepley, Mourad M. Mahmoud, Megan Ruch, Sobhy Elmaghawry, Wafaa Abdelrazik, Ahmed M. Abdelaal, Brian A. Crooker, Luciano S. Caixeta
Publikováno v:
Animals, Vol 13, Iss 10, p 1621 (2023)
Changes in prepartum behaviors such as total daily rumination (TDR), total daily activity (TDA) and dry matter intake (DMI) have the potential to be used as early indicators for cows at risk for subclinical hypocalcemia (SCH) or hypomagnesemia (HYM)
Externí odkaz:
https://doaj.org/article/61dab62b6c354118b5842624b5bad517
Autor:
Islam Gomaa, Merna H. Emam, Ahmed R. Wassel, Kholoud Ashraf, Sara Hussan, Haitham Kalil, Mekki Bayachou, Medhat A. Ibrahim
Publikováno v:
Nanomaterials, Vol 13, Iss 9, p 1527 (2023)
A synergistic interaction between reduced graphene oxide (rGO) and a biodegradable natural polymer, sodium alginate, was developed to create unique microspheres with protruding spiky features at the surface (spiky microspheres) that act as a super en
Externí odkaz:
https://doaj.org/article/b8633e8a4bae4f57b9762de06e003e4b
Publikováno v:
The Egyptian Journal of Bronchology, Vol 13, Iss 5, Pp 660-665 (2020)
Abstract Background The course of hypersensitivity pneumonitis (HP) is characterized by variable patterns of disease progression. Refractory HP is defined as poor or lack of response to different modalities of treatment with worsening of the function
Externí odkaz:
https://doaj.org/article/0c0dce3263034c259363e7a0a0073b91